package com.museum.core.utils;

/**
 * @Description:
 * @ClassName museum
 * @Author: 王瑞文
 * @Date: 2020/12/20 12:47
 */
public class JudgeInt {
    public static  boolean isInt( int a){
        String str=a+"";
        if (str.equals("null")){
            return true;
        }
        return false;
    }
}
